body{
    background-color: #edf0f5;
    font-family: "Hiragino Sans GB","微软雅黑","Microsoft YaHei",SimHei,Tahoma,"宋体b8b体",SimSun,sans-serif;
}
.div_title{
    font-size: 30px;
    width: 100%;
    margin-left: 50px;
    margin-bottom: 30px;
    margin-top: 30px;
}
.span_title{
    font-weight: bolder;
}
.line_sortCondition{

    background-color: #3c8dbc;
    width: 100%;
    height: 4px;
    margin-top: 10px;
}
.bg_fff{
    padding-top: 10px;
    background-color: #fff;
    width: 100%;
}
#btn_add_heatWord{
    margin-left: 50px;
}
#inp_add_keyWord{
    margin-left: 10px;
}
#img_error{
    width: 120px;
    height: 120px;
    margin: auto 0;
}
.area_bg_fff{
    background-color: #fff;
}
.row_border_top{
    border-top:4px solid #3c8dbc;
}
.row_border_left_right{
    border-left:4px solid #3c8dbc;
    border-right:4px solid #3c8dbc;
    padding:0 0;
    margin-left: 50px;
}
.row_border-bottom{
    border-bottom:4px solid #3c8dbc;
}
.tbl_heat_word{
    margin: 0 0;
}